49253440

素因数分解:

$2^6\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1033}}^1$

素因数の和:1199

約数の個数: 56

約数和(自身を含む): 118186200

約数和(自身を除く): 68932760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 149, 160, 298, 320, 596, 745, 1033, 1192, 1490, 2066, 2384, 2980, 4132, 4768, 5165, 5960, 8264, 9536, 10330, 11920, 16528, 20660, 23840, 33056, 41320, 47680, 66112, 82640, 153917, 165280, 307834, 330560, 615668, 769585, 1231336, 1539170, 2462672, 3078340, 4925344, 6156680, 9850688, 12313360, 24626720, 49253440]

約数ペア:

[(1, 49253440), (2, 24626720), (4, 12313360), (5, 9850688), (8, 6156680), (10, 4925344), (16, 3078340), (20, 2462672), (32, 1539170), (40, 1231336), (64, 769585), (80, 615668), (149, 330560), (160, 307834), (298, 165280), (320, 153917), (596, 82640), (745, 66112), (1033, 47680), (1192, 41320), (1490, 33056), (2066, 23840), (2384, 20660), (2980, 16528), (4132, 11920), (4768, 10330), (5165, 9536), (5960, 8264)]